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Application filed by Zdenek FojtikfiledCriticalZdenek Fojtik
Priority to CS639574ApriorityCriticalpatent/CS186052B1/cs
Priority to HUVI001050prioritypatent/HU170532B/hu
Publication of CS186052B1publicationCriticalpatent/CS186052B1/cs
CS639574A1974-09-171974-09-17Connection for the long-distance wireless transmission of numerical data from larger number of the secondary stations
CS186052B1
(en)